Chemistry, asked by kavitabhat9457, 2 days ago

balance these equations... ​

Attachments:

Answers

Answered by gj2006star
1

Answer:

1. 2HNO3+Ca(OH)2=Ca(NO)3+2H2O

2. 2NaOH+H2SO4=Na2SO4+2H2O

3. already balanced

4. BaCl2+H2SO4=BaSO4+2HCl

Answered by marishthangaraj
2

1) 2HNO_{3}+Ca(OH)_{2}Ca(NO_{3})_{2}+2H_{2}O

  • Nitric acid is reacting with calcium hydroxide to produce calcium nitrate with water.

2) 2NaOH+H_{2}SO_{4}Na_{2}SO_{4}+2H_{2}O

  • Sodium hydroxide is reacting with sulphuric acid to produce sodium sulphate with water.

3)  NaCl+AgNO_{3}AgCl+NaNO_{3}

  • Sodium chloride is reacting with silver nitrate to produce silver chloride and sodium nitrate.
  • The reaction is already balanced.

4) BaCl_{2}+H_{2}SO_{4}BaSO_{4}+2HCl

  • Barium chloride is reacting with sulphuric acid to produce barium sulphate and hydrochloric acid.

Similar questions